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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id p15sm3598892wma.40.2020.02.21.05.08.44 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Feb 2020 05:08:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=81QiuxFnI/2n9UAjb2neO09HEKDLboGr1Lbfkl3Yhyw=; b=AtrZtE2SDaB6Z7hRDalZ2iSpfqYdejY6tXwoah+8JlSM12NO1PwXiZ0oxs+Rhrqrkq 0mkJC4jiE3rjuUBVAGKYB48wKJ7/OF2zSoqqtxnd2QlIfqFRb29Xkf+8DBzKieCsZ0O5 ssaII7XPlktm3Fvr8NOx9wkAxH8vaTbJf5c9v5rFyOw4paMMSo73vBGsAbccbtSetO65 QQYR+NSvPcbJ2dcW0gvxLNg+67tp0pDn4L+49Q09u0Yv/PUBnPhBj+RUDpuDHBX+ih+j TNBoSJjDE33vLeNOv7ShNN0p9t8Gq7BeJls7ZRU5RELIbMWYAI528VSvX6cV2QCdwWkp +hgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=81QiuxFnI/2n9UAjb2neO09HEKDLboGr1Lbfkl3Yhyw=; b=IhSzBk49mIhMu6M/+dTC6CRfa1QO2D9X5fadZOEHpOUfZFNwzcwzxp8TW5nmElpfGC gV2AFjl0aU8NBopX2RTFqw5xo7BAfBW1x4Xl/3Z3ZOv60MSx8ZeRV2iz8+o8cRTElu9G ZLc2MZzx1OpjTGbyODFm0lkgVVJl2w3htmnzrQxQ6bMw2BDEtT3VUivnH9z8yVUjhMsz yZfFJWgUEr5dIWClQqcv0WvPqvK8QkGLbENVHmsvLhEbW4cajGURuJk/qKcJ5X1pDzbY tot3BNGLQ/Uh8t9iwdXPuXYCdZH4KDob31a1cH0S01pua18UXWKo1YlbkPv7hLEaLPfZ LwwQ== X-Gm-Message-State: APjAAAX0Xos942ner8e1ZYIxbdNGnQBK5wiHI5rymY4zLLDxVhnNX/MF ApsYDMFHflK2a0BIDFPt83Q6RGyDxUYtNw== X-Google-Smtp-Source: APXvYqzTht2iBDy6qAxMZMw7eXegGteO3KnQdKlG4zFNqQGFUNJKelUlnM4+X/y8tn2ekzj3hl4PDA== X-Received: by 2002:adf:d850:: with SMTP id k16mr47831546wrl.216.1582290525353; Fri, 21 Feb 2020 05:08:45 -0800 (PST) From: Peter Maydell To: qemu-devel@nongnu.org Subject: [PULL 51/52] target/arm: Replace ARM_FEATURE_VFP3 checks with fp{sp, dp}_v3 Date: Fri, 21 Feb 2020 13:07:39 +0000 Message-Id: <20200221130740.7583-52-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200221130740.7583-1-peter.maydell@linaro.org> References: <20200221130740.7583-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::441 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @linaro.org) Content-Type: text/plain; charset="utf-8" From: Richard Henderson Sort this check to the start of a trans_* function. Merge this with any existing test for fpdp_v2. Signed-off-by: Richard Henderson Message-id: 20200214181547.21408-10-richard.henderson@linaro.org Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- target/arm/translate-vfp.inc.c | 24 ++++++++---------------- 1 file changed, 8 insertions(+), 16 deletions(-) diff --git a/target/arm/translate-vfp.inc.c b/target/arm/translate-vfp.inc.c index 0c551401273..9e5516f208b 100644 --- a/target/arm/translate-vfp.inc.c +++ b/target/arm/translate-vfp.inc.c @@ -717,7 +717,7 @@ static bool trans_VMSR_VMRS(DisasContext *s, arg_VMSR_V= MRS *a) * VFPv2 allows access to FPSID from userspace; VFPv3 restricts * all ID registers to privileged access only. */ - if (IS_USER(s) && arm_dc_feature(s, ARM_FEATURE_VFP3)) { + if (IS_USER(s) && dc_isar_feature(aa32_fpsp_v3, s)) { return false; } ignore_vfp_enabled =3D true; @@ -746,7 +746,7 @@ static bool trans_VMSR_VMRS(DisasContext *s, arg_VMSR_V= MRS *a) case ARM_VFP_FPINST: case ARM_VFP_FPINST2: /* Not present in VFPv3 */ - if (IS_USER(s) || arm_dc_feature(s, ARM_FEATURE_VFP3)) { + if (IS_USER(s) || dc_isar_feature(aa32_fpsp_v3, s)) { return false; } break; @@ -1871,12 +1871,12 @@ static bool trans_VMOV_imm_sp(DisasContext *s, arg_= VMOV_imm_sp *a) =20 vd =3D a->vd; =20 - if (!dc_isar_feature(aa32_fpshvec, s) && - (veclen !=3D 0 || s->vec_stride !=3D 0)) { + if (!dc_isar_feature(aa32_fpsp_v3, s)) { return false; } =20 - if (!arm_dc_feature(s, ARM_FEATURE_VFP3)) { + if (!dc_isar_feature(aa32_fpshvec, s) && + (veclen !=3D 0 || s->vec_stride !=3D 0)) { return false; } =20 @@ -1921,7 +1921,7 @@ static bool trans_VMOV_imm_dp(DisasContext *s, arg_VM= OV_imm_dp *a) =20 vd =3D a->vd; =20 - if (!dc_isar_feature(aa32_fpdp_v2, s)) { + if (!dc_isar_feature(aa32_fpdp_v3, s)) { return false; } =20 @@ -1935,10 +1935,6 @@ static bool trans_VMOV_imm_dp(DisasContext *s, arg_V= MOV_imm_dp *a) return false; } =20 - if (!arm_dc_feature(s, ARM_FEATURE_VFP3)) { - return false; - } - if (!vfp_access_check(s)) { return true; } @@ -2563,7 +2559,7 @@ static bool trans_VCVT_fix_sp(DisasContext *s, arg_VC= VT_fix_sp *a) TCGv_ptr fpst; int frac_bits; =20 - if (!arm_dc_feature(s, ARM_FEATURE_VFP3)) { + if (!dc_isar_feature(aa32_fpsp_v3, s)) { return false; } =20 @@ -2623,11 +2619,7 @@ static bool trans_VCVT_fix_dp(DisasContext *s, arg_V= CVT_fix_dp *a) TCGv_ptr fpst; int frac_bits; =20 - if (!dc_isar_feature(aa32_fpdp_v2, s)) { - return false; - } - - if (!arm_dc_feature(s, ARM_FEATURE_VFP3)) { + if (!dc_isar_feature(aa32_fpdp_v3, s)) { return false; } =20 --=20 2.20.1